ex messaged me this afternoon wanting to come over this evening for a chat about something or other so I said yes because it's easier to
so I have been working myself up all afternoon, he came over to talk about a hospital appt for one of the DCs, could easily have been sorted out via text so I think the sole purpose of his visit was to flash his new i phone about and go on about 'oh you don't have an i-phone do you? 
this has absolutely wound me up as getting money out of him for the DCs is like pulling teeth -I've just cancelled swimming lessons because I can't afford the full cost and he won't contribute because he can't afford -and he's got an i-phone grr grr
anyway I have just realised I have been sniping and snaping at the DCs all evening, they know something is up with me but I can't tell them I'm pissed off with their dad!!!
do you every get to the point where you can just roll your eyes at the ex's behaviour and ignore it?